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Morphological and Molecular Description of Myxobolus Batalhensis n. sp. (Myxozoa, Myxosporea), a Liver and Ovary Parasite of Salminus Hilarii in Brazil [PDF]
Parasitology Research, 2017 Plasmodia containing myxospores belonging to the genus Myxobolus Bütschli, 1882 were found in the ovaries and liver of Salminus hilarii. Despite its economic value, this fish host has no previous reports of myxozoan infections. Herein, we describe Myxobolus batalhensis n. sp. using morphological and ultrastructural data, as well as histological and SSU
Vanessa Doro Abdallah +2 more
exaly +8 more sources
HEMATOLOGY OF Salminus Hilarii AND CONSIDERATIONS ON THE POLLUTION OF the Cerrado Rivers
Actapesca, 2023 In this study, the health and well-being of fish species Salminus hilarii, in a stretch of a headwater river in the Araguaia River basin - Tocantins, Goiás State, were evaluated. Where the objective was to identify and measure the hematological parameters (erythrogram, thrombogram and leukogram of the referred species).
Mário Salviato +2 more
exaly +2 more sources
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Conservation Genetics Resources, 2011
Salminus hilarii is a carnivorous fish species which inhabits different drainages in the Neotropical region. Despite the absence of this species in the commercial freshwater fishery, it plays an important role in the food chain, keeping the ecological balance in the freshwater ecosystems.
Alexandre Wagner S Hilsdorf
exaly +2 more sources
Salminus hilarii is a carnivorous fish species which inhabits different drainages in the Neotropical region. Despite the absence of this species in the commercial freshwater fishery, it plays an important role in the food chain, keeping the ecological balance in the freshwater ecosystems.
Alexandre Wagner S Hilsdorf
exaly +2 more sources
Fish Physiology and Biochemistry, 2008
Fecundity and oocyte development in Salminus hilarii female brood stock were analyzed with the aim of investigating the impact of migration impediment on oogenesis. Histological analyses of the ovaries were performed in adult females caught in two different environments--the Tietê River (natural) and captivity--and the gonadossomatic index, oocyte ...
R M, Honji +4 more
openaire +2 more sources
Fecundity and oocyte development in Salminus hilarii female brood stock were analyzed with the aim of investigating the impact of migration impediment on oogenesis. Histological analyses of the ovaries were performed in adult females caught in two different environments--the Tietê River (natural) and captivity--and the gonadossomatic index, oocyte ...
R M, Honji +4 more
openaire +2 more sources
Fish Physiology and Biochemistry, 2015
Potamodromous teleosts that require migration to reproduce show dysfunctions that block ovulation and spawning while in captivity. To understand the physiological basis of these reproductive dysfunctions, follicle-stimulating hormone b subunit (fshb) and luteinizing hormone b subunit (lhb) gene expression analyses by real-time quantitative PCR ...
Renata Guimarães, Moreira +6 more
openaire +2 more sources
Potamodromous teleosts that require migration to reproduce show dysfunctions that block ovulation and spawning while in captivity. To understand the physiological basis of these reproductive dysfunctions, follicle-stimulating hormone b subunit (fshb) and luteinizing hormone b subunit (lhb) gene expression analyses by real-time quantitative PCR ...
Renata Guimarães, Moreira +6 more
openaire +2 more sources
Salminus Hilarii, as a Biological Indicator in the Brazilian Cerrado
ActapescaThis study was conducted in dos Bois River, Araguaia-Tocantins basin, investigating the connections between physical and chemical conditions, fish diversity and well-being of Salminus hilarii in the Cerrado of northwestern Goiás. The research covered five sampling points, from upstream, before the waste from a mining company, to downstream, where it ...
Mario Saviato +2 more
exaly +2 more sources
ActapescaThe use of indexed databases has proven to be a robust and relevant tool in assessing the importance of Salminus hilarii for histopathology and hematology studies. This study sought to reveal the potential of this species as a bioindicator in the context of the Rio dos Bois basin, in northwestern Goiás, Brazil.
Mário Junior SAVIATO +3 more
exaly +2 more sources
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2007
J.S. Amaral +3 more
openaire +1 more source
J.S. Amaral +3 more
openaire +1 more source
Spawning Induction and Embryonic Development of Salminus Hilarii (Characiformes: Characidae)
Zygote, 2020Renato Honji +2 more
exaly